{"id":119,"date":"2026-07-03T16:57:17","date_gmt":"2026-07-03T14:57:17","guid":{"rendered":"https:\/\/tatjanawellem.com\/guia\/placas-solares-mejoras\/"},"modified":"2026-07-03T16:57:17","modified_gmt":"2026-07-03T14:57:17","slug":"solar-panels-upgrades","status":"publish","type":"consejo","link":"https:\/\/tatjanawellem.com\/en\/guia\/placas-solares-mejoras\/","title":{"rendered":"Solar panels and improvements that increase the value of your home on the Costa Daurada programme"},"content":{"rendered":"<p>The Mediterranean climate \u2014 with over 300 days of sunshine a year in the Delta del Ebro \u2014 makes the <strong>solar self-consumption<\/strong> into one of the most cost-effective home improvements. As well as saving money, it adds value to the property.<\/p>\n<h2>Real savings on the bill<\/h2>\n<p>A well-sized photovoltaic installation covers a good deal of a home's electricity consumption, especially in country houses and detached houses with roof space. In a seaside holiday home, with a swimming pool and climate control, the savings are particularly noticeable.<\/p>\n<h2>Bonuses and grants<\/h2>\n<p>Many local councils apply <strong>council tax discounts<\/strong> to homes with solar panels, and there are grants and tax advantages for self-consumption installations. Conditions vary depending on the municipality and the year, so it is advisable to check them in each case; we can guide you on what is currently in force in the area.<\/p>\n<h2>Better energy certificate, higher value<\/h2>\n<p>Solar panels and other efficiency upgrades (insulation, aerothermal systems, windows) improve the <a href=\"https:\/\/tatjanawellem.com\/en\/advice\/technical-survey\/\">Energy performance certificate<\/a> of the property. A more efficient home not only uses less energy: it sells better and at a higher price.<\/p>\n<h2>Which improvements add the most value<\/h2>\n<ul>\n<li><strong>Solar self-consumption<\/strong> and, if applicable, battery.<\/li>\n<li><strong>Efficient climate control<\/strong> (air source heat pump, heat pump).<\/li>\n<li><strong>Insulation and joinery<\/strong> of high quality.<\/li>\n<li>In country estates: <strong>borehole, efficient irrigation and water treatment<\/strong> own.<\/li>\n<\/ul>\n<p>We advise you on which improvements make sense for each property and which ones genuinely add value to your investment.<\/p>\n<div class=\"art-cta\">\n<h3>Do you have any questions about your procedure?<\/h3>\n<p>At Tatjana Wellem \u00b7 Mediterranean Properties, we\u2019re here to help you in Spanish, German, Russian, English and French, even if you\u2019re not buying or selling through us.<\/p>\n<p><a class=\"btn-y\" href=\"https:\/\/tatjanawellem.com\/en\/#advice-form\">Request a no-obligation consultation<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Con m\u00e1s de 300 d\u00edas de sol al a\u00f1o, el autoconsumo solar ahorra en facturas, mejora el certificado energ\u00e9tico y aumenta el valor de tu casa.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"tw_guia_icono":"\u2600\ufe0f","tw_guia_orden":6,"tw_guia_cover":"assets\/img\/guia\/placas-solares-mejoras.jpg","footnotes":""},"class_list":["post-119","consejo","type-consejo","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/tatjanawellem.com\/en\/wp-json\/wp\/v2\/consejo\/119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tatjanawellem.com\/en\/wp-json\/wp\/v2\/consejo"}],"about":[{"href":"https:\/\/tatjanawellem.com\/en\/wp-json\/wp\/v2\/types\/consejo"}],"version-history":[{"count":0,"href":"https:\/\/tatjanawellem.com\/en\/wp-json\/wp\/v2\/consejo\/119\/revisions"}],"wp:attachment":[{"href":"https:\/\/tatjanawellem.com\/en\/wp-json\/wp\/v2\/media?parent=119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}